There’s a land rush of ActivityPub implementations going on right now, and I’m in it. Belghast (who I can’t credit because his account is private now) popped back onto Twitter to report that Tumblr is working on ActivityPub support, which reassured me that I might be onto something here with a blog-centric ActivityPub server. I think writefreely is also essentially an ActivityPub-based blog platform, except you need ssh access and technical expertise to install it. (Which, to be fair, y...